---
title: "Changes to Replace App Auth Strategy"
method: PUT
path: "/v2/application-auth-strategies/{authStrategyId}"
---

# Changes to Replace App Auth Strategy

`PUT /v2/application-auth-strategies/{authStrategyId}`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 9 of 75 revisions.

- **2026-08-27** `7d3c634668f8` — 1 breaking, 2 info
- **2026-07-16** `a2e95e9f6c80` — 2 info
- **2026-02-04** `dccf1fb37679` — 1 info
- **2025-10-30** `845120e19d45` — 1 breaking
- **2025-10-23** `8ab3ec3ed301` — 1 warning
- **2025-08-22** `3c0154b2053a` — 9 breaking, 1 info
- **2025-06-27** `0aead68de7b0` — 1 warning
- **2025-05-22** `7c1eecf2b3a5` — 1 info
- **2025-05-22** `2a7df3ca52c8` — 1 info

## Changes

- **2026-08-27** `7d3c634668f8` — 1 breaking, 2 info
  - removed the success response with the status `201`
  - added the non-success response with the status `404`
  - added the success response with the status `200`
- **2026-07-16** `a2e95e9f6c80` — 2 info
  - added the new optional request property `oneOf[subschema #1: AppAuthStrategyKeyAuthRequest]/principals`
  - added the new optional request property `oneOf[subschema #2: AppAuthStrategyOpenIDConnectRequest]/principals`
- **2026-02-04** `dccf1fb37679` — 1 info
  - added the new optional request property `oneOf[subschema #1: AppAuthStrategyKeyAuthRequest]/configs/key-auth/ttl`
- **2025-10-30** `845120e19d45` — 1 breaking
  - the request property `oneOf[subschema #1: AppAuthStrategyKeyAuthRequest]/configs/key-auth/key_names` became not nullable
- **2025-10-23** `8ab3ec3ed301` — 1 warning
  - added the new `type` enum value to the `allOf[subschema #2]/invalid_parameters/items/oneOf[#/components/schemas/InvalidParameterStandard]/rule` response property for the response status `400`
- **2025-08-22** `3c0154b2053a` — 9 breaking, 1 info
  - the response property `allOf[subschema #2]/invalid_parameters/items/oneOf[#/components/schemas/InvalidParameterChoiceItem]/source` became nullable for the status `400`
  - the response property `allOf[subschema #2]/invalid_parameters/items/oneOf[#/components/schemas/InvalidParameterDependentItem]/source` became nullable for the status `400`
  - the response property `allOf[subschema #2]/invalid_parameters/items/oneOf[#/components/schemas/InvalidParameterMaximumLength]/source` became nullable for the status `400`
  - the response property `allOf[subschema #2]/invalid_parameters/items/oneOf[#/components/schemas/InvalidParameterMinimumLength]/source` became nullable for the status `400`
  - the response property `allOf[subschema #2]/invalid_parameters/items/oneOf[#/components/schemas/InvalidParameterStandard]/source` became nullable for the status `400`
  - the response property `detail` became nullable for the status `401`
  - the response property `instance` became nullable for the status `401`
  - the response property `status` became nullable for the status `401`
  - the response property `title` became nullable for the status `401`
  - the request property `oneOf[subschema #1: AppAuthStrategyKeyAuthRequest]/configs/key-auth/key_names` became nullable
- **2025-06-27** `0aead68de7b0` — 1 warning
  - removed the request property `oneOf[subschema #2: AppAuthStrategyOpenIDConnectRequest]/configs/openid-connect/labels`
- **2025-05-22** `7c1eecf2b3a5` — 1 info
  - added `key_auth, openid_connect` mapping keys to the request discriminator
- **2025-05-22** `2a7df3ca52c8` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/kong/apis/konnect-api-go-sdk/docs/v2/application-auth-strategies/:authStrategyId/put.md) · [API](https://skmtc.dev/kong/apis/konnect-api-go-sdk.md) · [Page](https://skmtc.dev/kong/apis/konnect-api-go-sdk/changes/v2/application-auth-strategies/:authStrategyId/put)